The Minnesota Twins made significant roster changes as September expansion arrived, activating infielder Brooks Lee from the injured list and calling up Diego Castillo and Michael Helman from Triple-A. Lee, who struggled with a shoulder injury earlier this season, played a crucial role in the Twins' recent 4-3 victory over the Blue Jays, hitting a homer during his rehab stint. Royce Lewis also debuted at second base, contributing a game-winning three-run homer, while the team grapples with injuries to key players, including Carlos Correa, who is out indefinitely. Helman expressed excitement about joining the team, especially in his home state, after overcoming past injuries. These roster adjustments aim to bolster the infield and enhance the team's strategic options as they approach the end of the season. The Twins are evaluating how effectively their newly activated players will adapt to their roles to minimize errors as they push for a playoff spot.